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SGXX - (37.X or 22.X)

This page contains firmware revision information for two generations of SGxx devices. The difference lies in the display type visible on the module:


SGXX Module with Graphical OLED Display (37.X)

S Cable with Graphical OLED Display

Product number

Product type

SGxx

Single-phase 900MHz/2.4GHz power monitoring modules with graphical OLED display

Release

Type

Key features

Prerequisites

37.12

Recommended

  • Improve display of electrical readings

  • Add proper rounding of electrical readings on display pages

  • Add support for double-tap to return to the previously displayed page

  • Improve reliability of energy log storage

  • Improve timeliness of transmission of slowly-changing readings

  • Display "F/W" instead of just "FW" on display page showing firmware ID,

37.10

  • Added Button Mode. Customer can use Node Manager application to set the following button modes.

    • Disabled

    • Enabled, with configuration disabled

    • Enabled

  • Default Button Mode is changed to Disabled

37.8

  • Fixes local display issue that persisted until reboot

37.6

  • Improved tap button performance

  • Improved timeliness of readings transmission after power-up

37.4

  • Remove Pulses from OLED display page rotation

  • Fix handling of negative power and energy readings in metrology systems 

37.2

  • Improves connectivity and network performance

Single-phase smart power cable with OLED display

SGXX Module with 7-Segment Display (22.X)

S Cable with 7-Segment Display (plug and socket connectors will vary)

Product number

Product type

SGxx

Single-phase 900MHz/2.4GHz power monitoring modules with a 7-Segment display.

Release

Type

Key features

Prerequisites

22.22

Recommended

  • Bug Fixes for energy accumulation

22.18

Recommended

  • Add support for Android Bluetooth low energy.

  • Various Bug Fixes

22.16

Discretionary

  • Various Bug Fixes

22.12

Recommended

  • Bug fixes for phase angles on reverse CTs

22.10

Recommended

  • Improvements to mesh stability

  • improvements to relays

22.8

Recommended

  • Standardize LED7 RF Status display

  • Standardize LED RF status display

22.6

Initial Production Release

  • Initial stable release

22.4

  • Bug fixes

22.2

  • Bug fixes

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